Marlborough
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Marlborough Weather in May

Marlborough in May sees pleasant daytime temperatures of 21°C (70°F) and nighttime lows of 9°C (48°F). Rainfall is fairly high this month at around 91 mm (3.6 in), so pack a rain jacket to stay dry.

Rainfall in Marlborough in May

This month experiences about 14 days of rain according to historical data, averaging 91 mm (3.6 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Marlborough in May

Marlborough in May is worth a visit. The temperature is excellent, with 21°C (70°F) during the day and 9°C (48°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Marlborough in May

The days are predominantly sunny, with an estimated total of around 301 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Marlborough.

Marlborough Temperature in May

Min Temperature
9°C (48°F)
Max Temperature
21°C (70°F)
Chance of Rain
47%
Precipitation
91 mm (3.6 in)
Rainy days
14 days
Humidity
67% *
Sunshine
301 hours *
Percentage Sunshine
59% *
* Data from: Boston, the United States of America (42 KM, 26 Miles).

Marlborough Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Marlborough - and find the best time to visit.

Best Places in the United States of America in May

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Marlborough in May

For Marlborough in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Marlborough in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    9/10
  • Walking
    9/10
  • Barbeque
    8/10
  • Camping
    4/10
  • Outdoor sports
    9/10

Marlborough 3-Day Forecast

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.